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- /************************************************************
- * * Hyphenate CONFIDENTIAL
- * __________________
- * Copyright (C) 2016 Hyphenate Inc. All rights reserved.
- *
- * NOTICE: All information contained herein is, and remains
- * the property of Hyphenate Inc.
- * Dissemination of this information or reproduction of this material
- * is strictly forbidden unless prior written permission is obtained
- * from Hyphenate Inc.
- */
- #import "EMCDDeviceManager.h"
- @interface EMCDDeviceManager (Microphone)
- // Check the availability for microphone
- - (BOOL)emCheckMicrophoneAvailability;
- // Get the audio volumn (0~1)
- - (double)emPeekRecorderVoiceMeter;
- @end
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